Which food marketing campaign is credited with creating the first viral phenomenon before the internet era, generating over $1 billion in free publicity through user participation?

Test your knowledge of iconic food marketing campaigns that changed the industry forever! Behind every successful food brand lies a strategic marketing campaign that helped elevate it from just another product to a household name. This poll challenges you to identify a groundbreaking marketing initiative that fundamentally transformed how food products are promoted and consumed globally. Can you identify which famous campaign created a cultural phenomenon that continues to influence food marketing today?

This is a live public trivia poll on AIPolls.Net. Vote and see real-time results.

Coca-Cola's 'Share a Coke' personalized bottle campaign
Lay's 'Do Us A Flavor' crowdsourced chip contest
Pepsi's 'Pepsi Challenge' blind taste test marketing
Milk Processor Education Program's 'Got Milk?' celebrity mustache campaign